Circuit Diagrams and PWB Layouts
83
Q528.1E LA
7.
PNX5050:
S
DRAM
D
A
DQS
L
U
11
4
5
6
1
2
3
CK
DM
U
L
VREF
10
CK
4
BA
CS
2
1
5
2
CAS
WE
15
RAS
0
CKE
VSS
9
14
13
VSSQ
VDDQ
VDD
7
1
0
NC
6
12
8
1
0
10
11
AP
3
7
8
9
D
A
DQS
L
U
11
4
5
6
1
2
3
CK
DM
U
L
VREF
10
CK
4
BA
CS
5
12
2
CAS
WE
15
RAS
0
CKE
VSS
9
14
13
VSSQ
VDDQ
VDD
7
1
0
NC
6
12
8
1
0
10
11
AP
3
7
8
9
MM_DATA<0:31>
MM_BA
MM_ADDR<0:12>
MM_DQS
3
2
1
0
MM_DQM
MM_CS
AVREF
0
1
0
1
2
3
4
24
25
26
27
3
2
1
0
12
11
10
9
8
7
6
5
31
30
29
28
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
MM_CKE
MM_WE
MM_CAS
MM_RAS
MM_CLK
MM_CLK
0
1
1
10
11
12
13
14
15
A
B
C
D
E
F
2
3
4
5
6
7
8
G
H
I
B
C
D
E
F
G
H
I
2CA0 B2
2CA1 G3
2CA2 G4
2CA5 H2
2CA6 H2
2CA7 H3
2CA8 H4
2CA9 H4
2CAA H4
2CAB H4
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2CAH H5
2CAK H6
2CAM H6
2CAN H6
2CAP H6
2CAR H7
2CB2 H1
9
A
2CA3 G4
2CA4 H1
2CBK B12
2CBN C15
2CBP B15
2CBS C15
2CBT C7
3CA0 B3
3CA1 F4
2CAC H4
2CAD H5
2CAE H5
2CAF H5
2CAG H5
3CAC D11
3CAD D11
3CAE B10
3CAF C10
3CAG C10
3CAH C10
3CAK C10
2CB3 H7
2CB4 G8
2CB5 G8
2CB6 G8
2CB7 A6
2CB8 A6
2CBA B9
2CBB B12
2CBC B9
2CBD B9
2CBF B11
2CBG B9
2CBH B12
3CA2 G4
PNX505x(PNX1702)
3CA3 F8
3CA4 G8
3CA5 D15
3CA6 D6
3CA9 B5
3CAA D10
3CAB D10
PNX5050: SDRAM
3CAM C10
3CAN C10
3CAP C10
9CA2 B5
CCA0 H8
FCA2 F4
FCA3 F9
ICA0 H2
ICA1 B5
3CAR C10
3CAS C10
3CAT C10
3CAV C10
3CAW C10
3CAY C10
3CAZ C10
3CBA D10
3CBB B11
3CBC C11
3CBD C11
3CBE C11
3CBF C11
3CBG C11
3CBH C11
3CBK C11
3CBM C11
3CBN C11
3CBP C11
3CBR C11
3CBS C11
3CBT C11
3CBV C11
3CBW D11
5CA0 H2
5CA1 H2
7C00-3 A3
7CA0 B7
7CA1 B14
9CA1 B5
2CBF
100p
22R
3CAH
VREF-DDR
FCA3
22R
3CAF
VREF-DDR
560R
3CA4
3CA1
560R
6
12
52
58
64
21
18
33
3
9
15
55
61
49
34
48
66
17
19
25
43
50
53
23
47
51
1
7
8
10
11
13
54
56
20
16
14
44
46
24
2
4
57
59
60
62
63
65
5
35
36
37
38
39
40
26
27
22
45
29
30
28
41
42
31
32
7CA1
K4H561638H-UCCC
DDR
Φ
16Mx16
SDRAM
2CB4
100p
2CBN
10n
3CAG
22R
22R
3CAR
22R
3CAP
3CAE
22R
3CBC
22R
22R
3CBB
2CBA
100p
2CA
C
100n
10n
2CB7
3CBG
22R
22R
3CBF
2CB3
22u
16V
100n
2CAF
2CAE
100n
10n
2CA3
100p
2CBB
2CBG
100p
100n
2CAD
100n
2CA7
22R
3CAB
100R
3CA9
RES
22R
3CBN
3CBM
22R
22u
2CBK
100n
2CAH
9CA1
9CA2
CCA0
100n
2CAP
22R
3CAC
1n0
2CA0
+2V5-DDR
+2V5-DDR
2CA6
100p
2CA5
1n0
3CA0
1K0
1n0
2CBS
2CBT
1n0
2CA
G
+2V5
100n
3CAY
22R
100n
2CAM
100n
2CAB
RES
220R
5CA0
3CA3
560R
22R
3CAA
2CA9
100n
100n
2CA8
22R
3CAM
3CBK
22R
+2V5-DDR
+2V5-DDR
100n
2CAR
ICA0
2CAA
100n
22R
3CAD
5CA1
220R
1u0
+2V5-DDR
2CBH
FCA2
22R
3CBW
100n
RES
2CA2
3CAN
22R
3CBD
22R
+2V5-DDR
100n
2CAN
2CA4
100n
2CB5
100n
3CBV
22R
22R
3CAT
22R
3CBR
3CAS
22R
3CBP
22R
VREF-PNX5050
3CBE
22R
G1
Y1
V1
L1
N3
AB2
AD1
AD2
K2
J4
V3
U2
J1
Y4
Y3
W4
W2
AA1
AA2
AB1
AC1
E4
D3
C3
AD3
AC3
AB4
AB3
AA3
F2
F1
H2
H4
G3
G4
F3
E3
M2
L3
V4
C2
C1
E2
D1
E1
T4
K3
K4
R4
P4
M4
J2
M1
T3
U4
U3
T1
R1
P1
N4
L4
7C00-3
Φ
MEMORIES
N2
R2
P3
2CB8
10n
1u0
2CB6
22R
3CBH
VREF-DDR
3CA6
220R
560R
3CA2
ICA1
12
52
58
64
21
15
55
61
49
34
48
66
6
47
51
1
18
33
3
9
14
17
19
25
43
50
53
23
8
10
11
13
54
56
20
16
57
59
60
62
63
65
5
7
27
22
45
44
46
24
2
4
32
35
36
37
38
39
40
26
29
30
28
41
42
31
SDRAM
16Mx16
Φ
DDR
K4H561638H-UCCC
7CA0
22R
3CBT
22R
3CAZ
3CBA
22R
2CBD
22u
1u0
2CBC
+2V5-DDR
VREF-PNX5050
RES
2CB2
330u
10V
100n
2CAK
3CBS
22R
3CAV
22R
1u0
2CA1
RES
3CAK
22R
220R
3CA5
10n
2CBP
22R
3CAW
SENSE+2V5
MM_BA1
MM_BA0
MM_DQM_2
MM_DQM_3
MM_DATA_8
MM_DATA_7
MM_DATA_6
MM_DATA_5
MM_DATA_4
MM_DATA_2
MM_DATA_3
MM_DATA_1
MM_DATA_0
MM_CS1
MM_CS0
MM_DATA_13
MM_DATA_12
MM_DATA_11
MM_DATA_10
MM_DATA_9
MM_DATA_21
MM_DATA_22
MM_DATA_20
MM_DATA_18
MM_DATA_19
MM_DATA_17
MM_DATA_16
MM_DATA_15
MM_DATA_14
MM_DATA_31
MM_DATA_30
MM_DATA_28
MM_DATA_29
MM_DATA_27
MM_DATA_26
MM_DATA_25
MM_DATA_24
MM_DATA_23
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
MM_DATA_7
MM_DATA_8
MM_DATA_9
MM_DATA_10
MM_DATA_11
MM_DATA_12
MM_DATA_13
MM_DATA_14
MM_DATA_15
DQ(16)
DQ(17)
DQ(18)
DQ(19)
MM_CLK_P
MM_DATA_3
MM_DATA_2
MM_DATA_1
MM_DATA_0
MM_DATA_4
MM_DATA_5
MM_DATA_6
MM_BA0
MM_WE
MM_CAS
MM_RAS
MM_CLK_N
MM_A8
MM_A9
MM_CAS
MM_CLK_P
MM_CKE
MM_CLK_N
MM_CS0
MM_RAS
MM_WE
MM_BA1
DQ(8)
DQ(9)
DQS0
DQS1
MM_WE
MM_A0
MM_A1
MM_A10
MM_A11
MM_A12
MM_A2
MM_A3
MM_A4
MM_A5
MM_A6
MM_A7
DQ(14)
DQ(15)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(0)
DQ(1)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(19)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(5)
DQ(6)
DQ(7)
DQ(8)
DQ(9)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(14)
DQ(15)
DQ(18)
DQ(17)
DQS2
DQS3
MM_DQS2
MM_DQS3
DQ(3)
DQ(4)
MM_A7
MM_A8
MM_A9
MM_A10
MM_A11
DQ(16)
MM_A2
MM_A3
MM_A4
MM_A5
MM_A6
MM_DATA_31
MM_DATA_30
MM_DQS1
MM_DQS0
MM_A0
MM_A1
MM_DATA_24
MM_DATA_25
MM_DATA_26
MM_DATA_27
MM_DATA_28
MM_DATA_29
MM_DATA_18
MM_DATA_19
MM_DATA_20
MM_DATA_21
MM_DATA_22
MM_DATA_23
MM_DQM_1
MM_DQM_2
MM_DQM_3
MM_DQS0
MM_DQS1
MM_DQS2
MM_DQS3
DQS2
DQS3
MM_DATA_16
MM_DATA_17
DQ(0)
DQ(1)
DQ(2)
MM_DQM_0
DQS0
MM_RAS
MM_DQM_1
DQS1
MM_A12
MM_CKE
MM_DQM_0
MM_A0
MM_A1
MM_A10
MM_A11
MM_A12
MM_A2
MM_A3
MM_A4
MM_A5
MM_A6
MM_A7
MM_A8
MM_A9
MM_BA0
MM_BA1
MM_CAS
MM_CLK_P
MM_CKE
MM_CLK_N
MM_CS0
B05B
B05B
H_16800_056.eps
010507
3104 313 6194.3